Method get_available_credentials_list

src/storage/psql_manager.py:321–335

获取所有可用凭证列表

(self)

            return None

    async def get_available_credentials_list(self) -> List[str]:
        """获取所有可用凭证列表"""
        self._ensure_initialized()

        try:
            async with self._pool.acquire() as conn:
                rows = await conn.fetch("""
                    SELECT filename FROM credentials
                    WHERE disabled = 0
                    ORDER BY rotation_order ASC
                """)
                return [r["filename"] for r in rows]
        except Exception as e:
            log.error(f"Error getting available credentials list: {e}")
            return []

    # ============ StorageBackend 协议方法 ============